Game Fixes are small
patches which enable you to patch your game and play your game
without the CD in the drive, these Game Fixes are called No-CD patches,
the benefit of this is obvious, as you wont need to keep swapping
the CD over every time you want to play a different game, it also
allows you to place your original CD back in its cover and keep it
safe from scratches and damage, and therefore backing up your CD.
There are also Game Fixes which remove the movie or video clips from
the game. You can also make a backup CD with the Game Fixes, this
will allow you to keep a safe copy of your original game CD, and
preventing damage to your original CD.